# SDR YENA2022082600823

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 23, 2022
- Submitted: August 26, 2022
- Operation: Air carrier
- Aircraft: [N318JB](https://openairdocs.org/aircraft/N318JB), registered now
- Make and model: Emb EMB110*
- Aircraft serial: 364
- Aircraft time: 32,150 hours, 21,351 cycles
- System (JASC): [3600 · Pneumatic System](https://openairdocs.org/jasc/3600)
- Part: None
- Condition: None
- Stage of operation: CR
- How discovered: V
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA2022082600823

## Discrepancy

FLT#1751, HPN-RSW. (AIRCRAFT DECLARED AN EMERGENCY AND DIVERTED TO SAV) 'DURING CRUISE FLIGHT AT 280 FEET AIRCRAFT ANNUNCIATED A BLEED 1 FAIL MESSAGE. AS BLEED 2 WAS DEFERRED AIRCRAFT BEGAN TO DEPRESSURIZE. CREW DONNED 02 MASKS. DECLARED EMERGENCY AND DESCENDED TO 10.000 FEET. GOT BELOW ALTITUD BEFORE 02 MASK DEPLOYED IN CABIN. PRIOR TO BLEED 1 FAIL, THE AIRCRAFT ENTERED ICING CONDITIONS, AND WINGS & ENG ANTIICE WAS ACTIVATED. CREW REQUESTED IMMEDIATE DESCENT TO GET BELOW ICE LEVEL OCCURRED APPROX 1 MIN PRIOR TO BLEED 1 FAIL. PER SYSTEM LOGIC PACK 2 OFF OCCURRED UPON ICE ACTIVATION W/A BLEED DEFERRED; ACCOMPLISHED HIGH POWER ASSURANCE RUNS ON ENG #1 & #2 IAW LMM 72-00-00, BOTH ENG BLEED SYSTEM CHECKS NORMAL.  THIS CLEARS MDDR C/N 482994, MX-4 UPDATED, PLACARD REMOVED, MCC NOTIFIED REF LP 3424142 ITEM #1 AND L/P .'

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.